>> it's new. >> it's very, very busy. on top of all of it, motherhood. how is baby david? >> he is amazing. he's 3 now. he's not a baby anymore. >> oh, no. >> yeah, i'm a big boy, that's what he says. >> how did you celebrate? >> oh, my god, we had the best time for his birthday. i forget the place we went to. it was so fun. the kids, by the way, go sit down, we need to play. >> how do you juggle it? the single career, the acting career, the fashion mind and being a very pleasant mom. >> you know, i feel like there's not a lot i can do to be as present as i want to be as a mom. i'm blessed to take him everywhere i go. you know, he comes to work with mommy. when it's mommy duty, it's just me and my munchkin, and it's us all day. then i like to take everything else and try one step at a time. day by day, you know.